摘要
文章以安徽省亳州段105国道和305省道水稳(底)基层的质量控制为例,从原材料、配合比设计等几个方面的控制入手,对如何清除或减少水稳(底)基层的裂缝提出一些预控措施。
Take quality control of mix proportioning for the CCCS (cement stone-dust and coarse gavel compacted subgrade) in 105 national highway and 305 provincial highway (Bozhou City, Anhui), the article puts forward measures to exterminate or lessen cracks in the subgrade from the preparation and mix proportioning of raw material.
出处
《安徽建筑》
2008年第2期67-68,共2页
Anhui Architecture
关键词
四挡备料
骨架嵌挤型
振动成型
material preparation in four specifications
extruded aggregate
vibratory compaction